Home   Sun, Moon & Space   Eclipses   21 May 2031 Annular Solar Eclipse

21 May 2031 Annular Solar Eclipse

This eclipse is visible in Hong Kong - go to local timings and animation

What the Eclipse Will Look Like near the Maximum Point

The animation shows what the eclipse approximately looks like near the maximum point. The curvature of the Moon's path is due to the Earth's rotation.

Live Eclipse Animation will start at:
Live Eclipse Animation has ended.
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Where to See the Eclipse

Try our new interactive eclipse maps. Zoom in and search for accurate eclipse times and visualizations for any location.


Path of the Eclipse Shadow

Regions seeing, at least, a partial eclipse: Much of Asia, North/West Australia, South/East Africa, Pacific, Atlantic, Indian Ocean.

Expand for a list of selected cities where the annular eclipse is visible
Expand for a list of selected cities where the partial eclipse is visible

This eclipse is visible in Hong Kong - go to local timings and animation

Eclipse Shadow Path

Portion of Sun covered by the Moon (Eclipse obscuration)

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The dark areas symbolize night and twilight.

When the Eclipse Happens Worldwide — Timeline

The eclipse starts at one location and ends at another. The times below are actual times (in UTC) when the eclipse occurs. This calculation uses a Delta T value of 70.7 seconds.

Eclipse Stages WorldwideUTC TimeLocal Time in Hong Kong*
First location to see the partial eclipse begin21 May, 04:14:1421 May, 12:14:14
First location to see the full eclipse begin21 May, 05:18:4221 May, 13:18:42
Maximum Eclipse21 May, 07:14:5721 May, 15:14:57
Last location to see the full eclipse end21 May, 09:11:0921 May, 17:11:09
Last location to see the partial eclipse end21 May, 10:15:4021 May, 18:15:40

* These local times do not refer to a specific location but indicate the beginning, peak, and end of the eclipse on a global scale, each line referring to a different location. Please note that the local times for Hong Kong are meant as a guideline in case you want to view the eclipse via a live webcam. See the actual times the eclipse is visible in Hong Kong.

Upcoming eclipses visible in Hong Kong

Next Annular Solar Eclipse will be on 9 May 2032

Eclipse calculations usually accurate to a few seconds

Countries Where the Eclipse Is Visible

CountryTypeStart of EclipseEnd of Eclipse
Angola
Annular Solar Eclipse
06:33 CAT08:41 CAT
Congo Democratic Republic
Annular Solar Eclipse
06:14 CAT09:57 EAT
India
Annular Solar Eclipse
10:45 IST15:34 IST
Indonesia
Annular Solar Eclipse
13:37 WIB17:15 WIB
Malawi
Annular Solar Eclipse
06:14 CAT09:58 EAT
Malaysia
Annular Solar Eclipse
14:54 MYT18:15 MYT
Namibia
Annular Solar Eclipse
06:38 CAT08:41 CAT
Sri Lanka
Annular Solar Eclipse
11:07 IST15:15 IST
Tanzania
Annular Solar Eclipse
07:14 EAT10:14 EAT
Thailand
Annular Solar Eclipse
13:48 ICT17:11 ICT
Zambia
Annular Solar Eclipse
06:14 CAT08:57 CAT
Afghanistan
Partial Solar Eclipse
10:47 PKT13:08 AFT
Australia
Partial Solar Eclipse
15:50 AWST17:50 AWST
Bahrain
Partial Solar Eclipse
08:23 AST10:50 AST
Bangladesh
Partial Solar Eclipse
12:28 BST15:48 BST
Benin
Partial Solar Eclipse
06:21 WAT07:10 WAT
Bhutan
Partial Solar Eclipse
12:38 BTT15:04 IST
Botswana
Partial Solar Eclipse
06:29 SAST08:42 SAST
British Indian Ocean Territory
Partial Solar Eclipse
11:07 IOT15:05 IOT
Brunei
Partial Solar Eclipse
15:34 MYT18:14 MYT
Burkina Faso
Partial Solar Eclipse
05:26 GMT05:58 GMT
Burundi
Partial Solar Eclipse
06:17 CAT09:55 EAT
Cambodia
Partial Solar Eclipse
14:04 ICT17:09 ICT
Cameroon
Partial Solar Eclipse
05:41 WAT07:29 WAT
Central African Republic
Partial Solar Eclipse
05:30 WAT07:48 WAT
Chad
Partial Solar Eclipse
05:41 WAT08:34 CAT
China
Partial Solar Eclipse
11:53 IST17:59 CST
Christmas Island
Partial Solar Eclipse
14:23 CXT17:06 CXT
Cocos (Keeling) Islands
Partial Solar Eclipse
13:31 CCT16:23 CCT
Comoros
Partial Solar Eclipse
07:17 EAT10:18 EAT
Congo
Partial Solar Eclipse
05:33 WAT07:32 WAT
Cote d'Ivoire
Partial Solar Eclipse
05:51 GMT06:07 GMT
Djibouti
Partial Solar Eclipse
07:39 EAT10:34 EAT
East Timor
Partial Solar Eclipse
16:51 TLT18:30 TLT
Egypt
Partial Solar Eclipse
07:11 CAT10:02 EEST
Equatorial Guinea
Partial Solar Eclipse
06:04 WAT07:24 WAT
Eritrea
Partial Solar Eclipse
07:42 EAT10:32 EAT
Eswatini
Partial Solar Eclipse
06:25 SAST08:42 SAST
Ethiopia
Partial Solar Eclipse
07:25 EAT10:50 EAT
French Southern Territories
Partial Solar Eclipse
09:20 TFT12:36 TFT
Gabon
Partial Solar Eclipse
05:53 WAT07:29 WAT
Ghana
Partial Solar Eclipse
05:37 GMT06:09 GMT
Guam
Partial Solar Eclipse
18:14 ChST18:40 ChST
Hong Kong
Partial Solar Eclipse
15:41 HKT17:51 HKT
Iran
Partial Solar Eclipse
08:56 IRST12:04 IRST
Iraq
Partial Solar Eclipse
08:39 AST10:31 AST
Israel
Partial Solar Eclipse
09:00 IDT09:25 IDT
Japan
Partial Solar Eclipse
17:02 JST18:40 JST
Jordan
Partial Solar Eclipse
08:52 AST09:38 AST
Kazakhstan
Partial Solar Eclipse
11:59 UZT13:00
Kenya
Partial Solar Eclipse
07:17 EAT10:27 EAT
Kuwait
Partial Solar Eclipse
08:36 AST10:34 AST
Kyrgyzstan
Partial Solar Eclipse
11:49 TJT16:14 CST
Laos
Partial Solar Eclipse
14:02 ICT17:05 ICT
Lesotho
Partial Solar Eclipse
06:42 SAST08:37 SAST
Libya
Partial Solar Eclipse
06:12 WAT08:26 EET
Macau
Partial Solar Eclipse
15:40 CST17:51 CST
Madagascar
Partial Solar Eclipse
07:20 EAT10:30 EAT
Maldives
Partial Solar Eclipse
10:10 MVT14:24 MVT
Mauritius
Partial Solar Eclipse
08:32 MUT11:56 MUT
Mayotte
Partial Solar Eclipse
07:19 EAT10:19 EAT
Micronesia
Partial Solar Eclipse
18:07 CHUT19:01 CHUT
Mozambique
Partial Solar Eclipse
06:14 CAT09:11 CAT
Myanmar
Partial Solar Eclipse
13:03 MMT16:36 MMT
Nepal
Partial Solar Eclipse
12:03 NPT15:16 NPT
Niger
Partial Solar Eclipse
06:01 WAT07:12 WAT
Nigeria
Partial Solar Eclipse
05:48 WAT07:19 WAT
Northern Mariana Islands
Partial Solar Eclipse
18:15 ChST18:51 ChST
Oman
Partial Solar Eclipse
07:57 AST12:30 GST
Pakistan
Partial Solar Eclipse
10:30 PKT14:03 PKT
Palau
Partial Solar Eclipse
16:58 18:20
Papua New Guinea
Partial Solar Eclipse
17:01 WIT18:31 PGT
Philippines
Partial Solar Eclipse
15:40 18:12
Qatar
Partial Solar Eclipse
08:20 AST10:55 AST
Reunion
Partial Solar Eclipse
08:42 RET11:26 RET
Rwanda
Partial Solar Eclipse
06:18 CAT09:55 EAT
Sao Tome and Principe
Partial Solar Eclipse
05:21 GMT06:20 GMT
Saudi Arabia
Partial Solar Eclipse
07:52 AST12:15 GST
Seychelles
Partial Solar Eclipse
08:19 SCT12:06 SCT
Singapore
Partial Solar Eclipse
15:08 SGT18:12 SGT
Somalia
Partial Solar Eclipse
07:20 EAT11:04 EAT
South Africa
Partial Solar Eclipse
06:22 SAST08:44 SAST
South Sudan
Partial Solar Eclipse
07:26 EAT10:09 EAT
Sudan
Partial Solar Eclipse
07:36 EAT09:13 CAT
Taiwan
Partial Solar Eclipse
15:53 CST17:48 CST
Tajikistan
Partial Solar Eclipse
11:00 AFT13:00 AFT
Togo
Partial Solar Eclipse
05:33 GMT06:09 GMT
Turkmenistan
Partial Solar Eclipse
10:44 AFT12:37 AFT
Uganda
Partial Solar Eclipse
07:20 EAT10:06 EAT
United Arab Emirates
Partial Solar Eclipse
08:15 AST12:13 GST
Uzbekistan
Partial Solar Eclipse
11:31 UZT12:42 AFT
Vietnam
Partial Solar Eclipse
14:08 ICT17:11 ICT
Yemen
Partial Solar Eclipse
07:43 AST11:17 AST
Zimbabwe
Partial Solar Eclipse
06:14 CAT08:51 CAT

All times shown in this table are local time. (Note: more than one time zone is listed.)

How Many People Can See This Eclipse?

Number of People Seeing...Number of People*Fraction of World Population
Any part of the eclipse5,380,000,00063.49%
At least 10% partial4,360,000,00051.44%
At least 20% partial3,710,000,00043.75%
At least 30% partial3,140,000,00037.06%
At least 40% partial2,320,000,00027.45%
At least 50% partial1,640,000,00019.38%
At least 60% partial1,160,000,00013.72%
At least 70% partial671,000,0007.92%
At least 80% partial398,000,0004.70%
At least 90% partial117,000,0001.39%
Totality or annularity76,500,0000.90%

* The number of people refers to the resident population (as a round number) in areas where the eclipse is visible. timeanddate has calculated these numbers using raw population data provided by the Center for International Earth Science Information Network (CIESIN) at Columbia University. The raw data is based on population estimates from the year 2000 to 2020.

An Eclipse Never Comes Alone!

A solar eclipse always occurs about two weeks before or after a lunar eclipse.

Usually, there are two eclipses in a row, but other times, there are three during the same eclipse season.

All eclipses 1900 — 2199

This is the second eclipse this season.

First eclipse this season: 7 May 2031 — Penumbral Lunar Eclipse

Third eclipse this season: 5 June 2031 — Penumbral Lunar Eclipse